Question

The human body is made up of water. in fact about 67% of a person's total body weight is water. If keyhole weight 56 kgs, how much of his weight is water

Answer 1

If a person weight 100 kgs then 67 kgs of his body will have only water. Then if you calculate for a person of 56 kgs , he will weight 37.52 kgs full of water